Puking your guts out overboard. NOTE: Should be done on the lee side, not the weather side.

When a fat nasty person eats food and gets shit all over their face, but they don't notice it and they just keep eating their food while you can't help but stare and vomit.

To have an exited conversation with friends, or chums, in which one or all involed are most enthused by the topic.

When a chick's skirt is so short she leaves her pussing stink trailing behind her in an attempt to lure a humping partner.

A dating tactic involving the use of one's good looks to lure a less attractive mate into a one-sided and emotionally unsatisfying relationship.
(Taken from the crab fishing term for illegally using perforated dog food cans to bait a trap)

To be overly friendly towards members of the opposite sex, normally in an attempt to pull, and with any luck, play hide the sausage with them

When a closeted gay husband uses his wife as bait to attract a straight man/couple in the hopes of having sex seemingly 'unplanned' sex with the man.